SamuwarSakandare da kuma makarantu

External tsarin tsuntsaye da ta siffofin

A binciken da m tsarin da tsuntsãye a yarda da masana kimiyya domin sanin halayyar siffofin saboda abin da suka saba da jirgin. Shi ne su gaban sa waɗannan dabbobi ne cikakken musamman wakilin da irin tsirkiya.

Features na tsarin tsuntsaye

Magabatan tsuntsaye ne masu rarrafe. Kuma ba haka ba ne kawai wani zato. Neoperennaya kafa tsuntsaye kira bobbin, bã tãre da alkalami murfin kuma an rufe shi da ma'auni. Bã su da wani irin tsari da wannan tsarin a yascherisch da kuma macizai. A cikin juyin halittar tsuntsaye preobreli m tsarin fasali. Shi ne bayyanar hudu gidajen zuciya, a cikin abin da bangare. Godiya ta, venous da jijiya jini ne gaba daya raba. Wannan canji ya jagoranci zuwa fitowan da dumi-bloodedness. Wannan ikon kula da m jiki zafin jiki wanda ba ya dogara ne a kan muhalli da yanayi. Saboda wannan tsuntsu iya zama na lokaci mai tsawo a high tsawo a low yanayin zafi.

A waje tsarin da tsuntsaye ma kayyade su ikon tashi.

sassan jiki

tsuntsaye jiki kunshi da kai, wuyansa, gangar jikin da extremities. Su duka suna da nasu halaye, sau da yawa hade da yanayi na zama. A kai da idanu suna located. Su size dabam, dangane da yadda manyan jiki. A idanun yara a kan wannan girma da mutumin. Kuma da kaza da nauyi daidai da kwakwalwa. Dukan tsuntsayen ne iya rarrabe launuka. Amma da sharpness daga ganinsu ne kawai ban mamaki. Alal misali, peregrine predator ganima gani a fili a nesa na game da 1 km.

Tsuntsaye ne sosai mobile. Mujiya, neman ganima, iya juya shi 270 digiri.

Features na waje tsarin da tsuntsaye saboda ba kawai ikon tashi, amma kuma da yanayin da abinci. Da farko shi shafi tsarin da baki. Shi ne na farko sassa na narkewa kamar tsarin, wadda take kaiwa zuwa baka rami.

baki

Baki - da katin na kowane tsuntsu. An kafa ta a wuya jaraba abu. Its bangaren sassa su ne a kan-da kashin dadashinsu. Baki tsuntsãye su maye gurbin da yawa daga cikin gabobin da yin ayyuka mouthparts, hanci da kuma gaban kafafu.

A iri-iri siffofi na beaks saboda yanayin abinci. A herons, wanda ganima a cikin ruwa rayuwa, shi ne tsawo da kuma kaifi. Da taimakon waɗannan tsuntsaye iya kama kwado, kifi, ko soke ta sauƙi. Haye baki don crack sauƙi wani ɓaɓɓake, kuma ka fita daga gare su da tsaba.

Da yara farautar abincinsu. A lokaci guda suna da sauki karya shi cikin guda tare da kaifi mai lankwasa baki.

Woodpecker samar da abinci a wata hanya: ya baki kamar kurfi. Sun yi wani tsuntsu a itace rami, daga wanda tsame na kwari larvae.

Features wata gabar jiki

External tsarin tsuntsaye da ya sa reshe tsarin. Upper juya a cikin fuka-fuki. Su kwarangwal aka hada kafada, hannu da dantse, kuma hannunka. By da bikin na da Kariya daga cikin fuka-fuki ne a haɗe coverts. Irin wannan tsarin da ke sa tsuntsaye iya tashi. Fikafikai kore musamman tsokoki da cewa an haɗe zuwa lebur ƙasũsuwa - da keel.

Tare da taimakon da ƙananan extremities tsuntsu da ƙasashe mayar daga ƙasa, shi motsa fadin surface. A m yatsun kafa da damar da za a jingina zuwa ga wani surface. Suka kawo karshen sama da kaifi fika, wanda ake musamman da kyau ci gaba a yara. Su Falcons, zinariya gaggafa kuma peregrine tona cikin wanda aka azabtar, ba ya ba ta 'yar alamar damar.

abũbuwan rufi

A fata na wadannan dabbobi bushe da bã tãre gland kamar dabbobi masu rarrafe. Duk da haka, waterfowl da man fetur gland shine yake. Its mai-kamar secretions secretions ne smeared gashinsa. A sakamakon haka, ba su sha danshi.

A musamman na waje tsarin da tsuntsaye saboda da gaban da alkalami murfin. Yana da wani wanda aka samu daga cikin fata.

Dangane da halaye na da tsarin da ayyuka da dama iri gashinsa. Kwane-kwane kasu kashi fidda gwani, kuma wutsiya coverts. A farko da aka located a kan fikafikan da kuma samar da ikon tashi. Coverts ne irin wannan a layout da kuma aiki. A tuƙi mayar da hankali a kan wutsiya, aiki a matsayin rada a jirgin, da tsuntsaye na taimaka wa gudanar da wani quite hadaddun horar da. A zuciya na kwane-kwane gashin tsuntsu ne jaraba sanda kewaye da wani fan. Yana, bi da bi, ya kunshi dama umarni na barbs, hooks da tabbaci alaka. Sashe na da sanda, bã tãre da mufflers kuma a nutsa cikin fata, da ake kira quill.

Wadannan iri ne saukar da gashinsa. Suna located karkashin kwane-kwane. Su aiki ne don kula da jiki zafin rana da kuma thermal rufi. A irin wannan aiki da aka yi kuma ya saukar, a cikin abin da barbs mika wani gungume a cikin wani nau'i na goga.

A wasu jinsunan tsuntsaye da musamman thread-kamar gashinsa. Located a kusurwa ta bakinsa, suka yi ta aiki na gabobin da touch.

External tsarin tsuntsaye da mazauninsu

Features na morphological tsarin tsuntsaye da aka fi mayar da m da yanayin da mazauninsu.

Bright wakilin ratites Afirka jimina ne ba su iya tashi. Saboda haka, yana da high iko kafafu, wanda su ne kawai biyu yatsunsu. Duk wannan na taimaka wa m gudu da kuma yin shi ne mafi girma a tsuntsu a duniya. Kuma tare da dogon wuya , za su iya duba fitar ga kananan ƙasar dabbobi da cewa ciyar.

Penguins, duk da kasantuwar keel ne ma ba su iya tashi. Soar cikin iska ba su damar more jiki mai, wanda yana da muhimmanci ga rayuwar a cikin matsananci arewacin sauyin yanayi. Wannan ne biya diyya da ikon iyo daidai. Wannan shi ne zai yiwu saboda forelimbs modified cikin flippers na roba. Saboda haka penguins tashi a cikin ruwa.

Wakilai daga cikin tsari Anseriformes rayuwa ne a hankali nasaba da ruwa. Wannan shi ne dalilin da ya sa suna da wani elongated jiki, gajerun kafafu, da kuma canja baya. Wannan damar da tsuntsãye sauƙi kura idon domin abinci. ne iyo membranes tsakanin yatsun kafa. Ban sha'awa tsarin yana da wani baki. A form shi ne m, kuma lebur, da kuma a cikin sama ɓangare ne a tsarin da jaraba faranti. Tare da su taimako, Swans, mallards da eider tace abinci.

Owls da waɗansu gwalmõmin baki da kuma iko mai lankwasa fika a yatsunsu, dogon fuka-fuki da gajeren wutsiya. Irin wannan tsarin fasali da damar su, su zama daji da yara. A kauri da kuma taushi feathering samar noiseless jirgin.

Features waje tsuntsaye gine-gine: tebur

Birds - wani rukuni dimi-saba wa jirgin. Table na nuna da babban fasali na ilimin halittar jiki.

alama fasalin
Sassa na jiki, musamman da kwarangwal Head, wuyansa, jiki. Upper wata gabar jiki canza kama zuwa fuka-fuki. Mafiya yawa daga cikin sternum ne wani lebur outgrowth - keel. Kafar kasusuwa ne Fused tare, kafa cika bututu
jiki siffar Streamlined, kada hana motsi a cikin iska
cover Kosha bushe bã tãre gland rufe da gashinsa (kwane-kwane, gashin tsuntsu, fluff)

Saboda haka, za mu iya zana da wadannan ƙarshe. A binciken da m tsarin da tsuntsaye na nuni da cewa ta main siffofin sa waɗannan dabbobi iya gudu.

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